Datasheet4U Logo Datasheet4U.com

LTC4440 - High Speed High Voltage High Side Gate Driver

Datasheet Summary

Description

The LTC®4440 is a high frequency high side N-channel MOSFET gate driver that is designed to operate in applications with VIN voltages up to 80V.

The LTC4440 can also withstand and continue to function during 100V VIN transients.

Features

  • n Wide Operating VIN Range: Up to 80V n Rugged Architecture Tolerant of 100V VIN Transients n Powerful 1.5Ω Driver Pull-Down n Powerful 2.4A Peak Current Driver Pull-Up n 7ns Fall Time Driving 1000pF Load n 10ns Rise Time Driving 1000pF Load n Drives Standard Threshold MOSFETs n TTL/CMOS Compatible Inputs with Hysteresis n Input Thresholds are Independent of Supply n Undervoltage Lockout n Low Profile (1mm) SOT-23 (ThinSOT)™ and Thermally Enhanced 8-Pin MSOP Packages.

📥 Download Datasheet

Datasheet preview – LTC4440

Datasheet Details

Part number LTC4440
Manufacturer Linear Technology
File Size 216.25 KB
Description High Speed High Voltage High Side Gate Driver
Datasheet download datasheet LTC4440 Datasheet
Additional preview pages of the LTC4440 datasheet.

📁 Similar Datasheet

  • LTC4440A-5 - High Side Gate Driver (Linear)
  • LTC4417 - Prioritized PowerPath Controller (Analog Devices)
  • LTC4421 - High Power Prioritized PowerPath Controller (Analog Devices)
  • LTC4000-1 - High Voltage High Current Controller (Linear)
  • LTC4010 - High Efficiency Standalone Nickel Battery Charger (Linear)
  • LTC4012 - Multi-Chemistry Battery Charger (Linear Technology Corporation)
  • LTC4012-1 - Multi-Chemistry Battery Charger (Linear Technology Corporation)
  • LTC4012-2 - Multi-Chemistry Battery Charger (Linear Technology Corporation)
  • LTC4012-3 - Multi-Chemistry Battery Charger (Linear)
  • LTC4013 - 60V Synchronous Buck Multi-Chemistry Battery Charger (Analog Devices)
Other Datasheets by Linear Technology
  • LTC4440-5 - High Speed High Voltage High Side Gate Driver
  • LTC4441 - N-Channel MOSFET Gate Driver
  • LTC4441-1 - N-Channel MOSFET Gate Driver
  • LTC4442 - High Speed Synchronous N-Channel MOSFET
  • LTC4442-1 - High Speed Synchronous N-Channel MOSFET
  • LTC4443 - High Speed Synchronous N-Channel MOSFET Drivers
  • LTC4443-1 - High Speed Synchronous N-Channel MOSFET Drivers
  • LTC4444 - High Voltage Synchronous N-Channel MOSFET

Full PDF Text Transcription

Click to expand full text
FEATURES n Wide Operating VIN Range: Up to 80V n Rugged Architecture Tolerant of 100V VIN Transients n Powerful 1.5Ω Driver Pull-Down n Powerful 2.4A Peak Current Driver Pull-Up n 7ns Fall Time Driving 1000pF Load n 10ns Rise Time Driving 1000pF Load n Drives Standard Threshold MOSFETs n TTL/CMOS Compatible Inputs with Hysteresis n Input Thresholds are Independent of Supply n Undervoltage Lockout n Low Profile (1mm) SOT-23 (ThinSOT)™ and Thermally Enhanced 8-Pin MSOP Packages APPLICATIONS n Telecommunications Power Systems n Distributed Power Architectures n Server Power Supplies n High Density Power Modules L, LT, LTC, LTM, Linear Technology and the Linear logo are registered trademarks and ThinSOT is a trademark of Linear Technology Corporation.
Published: |